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Showing results 1 to 7 of 7 Search took 0.00 seconds. Search: Posts Made By: santiagomarquezd

Forum: OpenFOAM September 12, 2010, 21:06

Replies: 14 Defining B.C. --> velocity profile Views: 2,163 Posted By santiagomarquezd I mostly agree, but the cy values bust be taken... I mostly agree, but the cy values bust be taken from inlet boundary, and the results in boundary of U too. Regards.

Forum: OpenFOAM September 10, 2010, 17:00

Replies: 14 Defining B.C. --> velocity profile Views: 2,163 Posted By santiagomarquezd Yes, I tried with an example, and it did it. ... Yes, I tried with an example, and it did it. Regards.

Forum: OpenFOAM September 10, 2010, 16:42

Replies: 14 Defining B.C. --> velocity profile Views: 2,163 Posted By santiagomarquezd Kiran Aha, I tried the tool and it... Kiran Aha, I tried the tool and it prints face cell centroids coordinates too. This is the info needed for B.C. Thanx.

Forum: OpenFOAM September 10, 2010, 16:18

Replies: 14 Defining B.C. --> velocity profile Views: 2,163 Posted By santiagomarquezd kiran, I didn't know writeCellCentres command,... kiran, I didn't know writeCellCentres command, it's good info. Strictly you need to know the faces center coordinates to calculate values in a patch. Is there a commando to do so? What is the other...

Forum: OpenFOAM September 8, 2010, 16:41

Replies: 14 Defining B.C. --> velocity profile Views: 2,163 Posted By santiagomarquezd Maysmech, the only difficult thing with the... Maysmech, the only difficult thing with the second option is to know of index of patch faces. If the patch is meshed with an structured mesh, it probably be by row or column. For example if you have...

Forum: OpenFOAM September 8, 2010, 08:05

Replies: 14 Defining B.C. --> velocity profile Views: 2,163 Posted By santiagomarquezd Maysmech, there isn't a BC in FOAM that allows to... Maysmech, there isn't a BC in FOAM that allows to load a profile directly putting the expression, this is the main objective of groovyBC. Because this tools is not included in original FOAM suite,...

Forum: OpenFOAM September 7, 2010, 21:21

Replies: 14 Defining B.C. --> velocity profile Views: 2,163 Posted By santiagomarquezd Maysmech, groovBC is your friend: ... Maysmech, groovBC is your friend: http://openfoamwiki.net/index.php/Contrib_groovyBC but you can write the boundary condition by hand using octave. You have to specify a nonuniform field with...

Showing results 1 to 7 of 7

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